1039941307 has 4 divisors (see below), whose sum is σ = 1094675080. Its totient is φ = 985207536.

The previous prime is 1039941299. The next prime is 1039941311. The reversal of 1039941307 is 7031499301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1039941307 - 2³ = 1039941299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1039941347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27366858 + ... + 27366895.

It is an arithmetic number, because the mean of its divisors is an integer number (273668770).

Almost surely, 2^1039941307 is an apocalyptic number.

1039941307 is a deficient number, since it is larger than the sum of its proper divisors (54733773).

1039941307 is an equidigital number, since it uses as much as digits as its factorization.

1039941307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54733772.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 1039941307 is about 32248.1209840201. The cubic root of 1039941307 is about 1013.1403440498.

The spelling of 1039941307 in words is "one billion, thirty-nine million, nine hundred forty-one thousand, three hundred seven".